Trepanning - a surgical intervention in which a hole is drilled or scraped into the human skull

Xanthocyanopsy - form of colour-blindness in which only blue and yellow can be distinguished

zizz

a whizzing or buzzing sound.

Aerophone - musical instrument like a concertina

DAPOCAGINOUS - mean -spirited : heartless

FAMILY-DISTURBANCE - An old cowboy slang nickname for whisky.